This post aims to be a relatively complete reference guide for the XFRM subsystem in the Linux kernel, when used for IPsec. It covers the basic configuration, the packet flows, the meaning of all state and policy fields, the impact of all XFRM errors, and some performance considerations.| pchaigno
In this tutorial, you'll learn how easy it is to encrypt Kubernetes traffic using Cilium Transparent Encryption with IPsec and WireGuard.| isovalent.com